llvm-svn: 31805

a #include of iostream.

llvm-svn: 31800

llvm-svn: 31799

stream. It centralizes the use of std::cerr so that static c'tor/d'tors
aren't scattered around all over the place. The way to use it is like this:

       DOUT << "This is a status line: " << Var << "\n";

If "-debug" is specified, it will print. Otherwise, it'll not print. If
NDEBUG is defined, the DOUT does nothing.

llvm-svn: 31798

llvm-svn: 31797

Correct instructions for moving data between GR64 and SSE registers; also correct load i64 / store i64 from v2i64.

llvm-svn: 31795

llvm-svn: 31794

This is a general clean up of the PowerPC ABI.  Address several problems and
bugs including making sure that the TOS links back to the previous frame,
that the maximum call frame size is not included twice when using frame
pointers, no longer growing the frame on calls, double storing of SP and
a cleaner/faster dynamic alloca.

llvm-svn: 31792

before printing it.

llvm-svn: 31791

llvm-svn: 31790

llvm-svn: 31789

llvm-svn: 31788

llvm-svn: 31787

llvm-svn: 31785

llvm-svn: 31783

LiveRanges, creates a new LiveInterval from them. The LiveRanges should
have existed already in another LiveInterval, but removed.

llvm-svn: 31780

llvm-svn: 31778

llvm-svn: 31777

llvm-svn: 31776

llvm-svn: 31775

llvm-svn: 31774

llvm-svn: 31773

llvm-svn: 31771

Tell the codegen emitter that specific operands are not to be encoded, fixing
JIT regressions w.r.t. pre-inc loads and stores (e.g. lwzu, which we generate
even when general preinc loads are not enabled).

llvm-svn: 31770

llvm-svn: 31768

llvm-svn: 31765

llvm-svn: 31764

llvm-svn: 31763

llvm-svn: 31762

llvm-svn: 31761

llvm-svn: 31760

llvm-svn: 31759

addrmodes.

llvm-svn: 31757

llvm-svn: 31756

CBE and interpreter.

llvm-svn: 31755

llvm-svn: 31754

llvm-svn: 31753

llvm-svn: 31752

llvm-svn: 31751

pair for cleanliness.  Add instructions for PPC32 preinc-stores with commented
out patterns.  More improvement is needed to enable the patterns, but we're
getting close.

llvm-svn: 31749